class DashboardSensorDataFilter(filters.FilterSet):
station = filters.ModelChoiceFilter(
label="Station",
name="sensor__station_id",
queryset=Station.objects.filter(current_status='ACTIVE'),
widget=forms.Select)
start_date = filters.IsoDateTimeFilter(
label="Start Date",
name="sensor_data_dateTime",
lookup_expr='gte',
widget=forms.DateTimeInput(attrs={'type': 'datetime-local'}))
end_date = filters.IsoDateTimeFilter(
label="End Date",
name="sensor_data_dateTime",
lookup_expr='lte',
widget=forms.DateTimeInput(attrs={'type': 'datetime-local'}))
sensor_type = filters.ModelChoiceFilter(label="Sensor Type *",
name="sensor__sensor_type_id",
queryset=SensorType.objects.all(),
widget=forms.Select,
required=True)
order_by_field = 'ordering'
ordering = OrderingFilter(
# fields(('model field name', 'parameter name'),)
fields=(('sensor_data_dateTime', 'sensor_data_dateTime')))
class Meta:
model = SensorData
fields = ['start_date', 'end_date', 'station', 'sensor_type']
class PropertyOrderingFilterSet(PropertyFilterSet):
first_last_name = OrderingFilter(
label='first_last_name',
fields=(
('first_name', 'first_name'),
('last_name', 'Last Name'),
('username', 'username'),
('age', 'age')
),
field_labels={
'first_name': 'First Name',
}
)
property_first_last_name = PropertyOrderingFilter(
label='property_first_last_name',
fields=(
('prop_first_name', 'prop_first_name'),
('prop_last_name', 'Last Name'),
('prop_username', 'username'),
('prop_age', 'age')
),
field_labels={
'prop_first_name': 'First Name',
}
)
class Meta:
model = models.OrderingFilterModel
exclude = ['first_name', 'last_name', 'username', 'age']
class AdminCategoryFilter(FilterSet):
o = OrderingFilter(fields=(
('name', 'name'),
('slug', 'slug'),
))
class Meta:
model = Category
fields = []
def test_translation_default_label(self):
with translation.override('pl'):
f = OrderingFilter(fields=['username'])
self.assertEqual(f.field.choices, [
('', '---------'),
('username', 'Nazwa użytkownika'),
('-username', 'Nazwa użytkownika (malejąco)'),
])
class AdminProductFilter(FilterSet):
o = OrderingFilter(fields=(
('name', 'name'),
('slug', 'slug'),
))
class Meta:
model = Product
fields = []
def test_choices_from_fields(self):
f = OrderingFilter(fields=(('a', 'c'), ('b', 'd')), )
self.assertSequenceEqual(f.field.choices, (
('c', 'C'),
('-c', 'C (descending)'),
('d', 'D'),
('-d', 'D (descending)'),
))
class AdminCategoryDesignFilter(FilterSet):
o = OrderingFilter(fields=(
('parent', 'parent'),
('name', 'name'),
('slug', 'slug'),
))
class Meta:
model = CategoryDesign
fields = []
class AdminPrintTypeFilter(FilterSet):
o = OrderingFilter(fields=(
('name', 'name'),
('slug', 'slug'),
('price', 'price'),
))
class Meta:
model = PrintType
fields = []
def test_choices_unaltered(self):
# provided 'choices' should not be altered when 'fields' is present
f = OrderingFilter(
choices=(('a', 'A'), ('b', 'B')),
fields=(('a', 'c'), ('b', 'd')),
)
self.assertSequenceEqual(f.field.choices, (
('a', 'A'),
('b', 'B'),
))
class AdminColorFilter(FilterSet):
o = OrderingFilter(
fields=(
('name', 'name'),
('slug', 'slug'),
)
)
class Meta:
model = Color
fields = []
class UserFilter(filters.FilterSet):
username = filters.CharFilter(field_name='username',
lookup_expr='icontains_accinsensitive')
order_by_field = 'username'
ordering = OrderingFilter(fields=(('username', 'username'), ))
class Meta:
model = User
fields = ('username', )
class AdminDesignFilter(FilterSet):
o = OrderingFilter(
fields=(
('name', 'name'),
('slug', 'slug'),
('is_custom', 'is_custom'),
)
)
class Meta:
model = Design
fields = []
def test_translation_override_label(self):
with translation.override('pl'):
f = OrderingFilter(
fields=['username'],
field_labels={'username': '******'},
)
self.assertEqual(f.field.choices, [
('', '---------'),
('username', 'BLABLA'),
('-username', 'BLABLA (malejąco)'),
])
def test_field_labels(self):
f = OrderingFilter(
fields=(('a', 'c'), ('b', 'd')),
field_labels={'a': 'foo'},
)
self.assertSequenceEqual(f.field.choices, (
('c', 'foo'),
('-c', 'foo (descending)'),
('d', 'D'),
('-d', 'D (descending)'),
))
def test_field_labels_descending(self):
f = OrderingFilter(fields=['username'],
field_labels={
'username': '******',
'-username': '******',
})
self.assertEqual(f.field.choices, [
('', '---------'),
('username', 'BLABLA'),
('-username', 'XYZXYZ'),
])
class AdminLocationFilter(FilterSet):
o = OrderingFilter(fields=(
('region', 'region'),
('city', 'city'),
('commune', 'commune'),
('address', 'address'),
('number', 'number'),
('alias', 'alias'),
))
class Meta:
model = Location
fields = []
class MultiFilterTestFilterSet(PropertyFilterSet):
number_order = OrderingFilter(fields=('number', 'number'))
prop_number_order = PropertyOrderingFilter(fields=('prop_number', 'prop_number'))
class Meta:
model = models.MultiFilterTestModel
fields = ['number', 'text', 'is_true', 'date', 'date_time']
property_fields = [
('prop_number', PropertyNumberFilter, ['exact',]),
('prop_text', PropertyCharFilter, ['exact']),
('prop_is_true', PropertyBooleanFilter, ['exact']),
('prop_date', PropertyDateFilter, ['exact']),
('prop_date_time', PropertyDateTimeFilter, ['exact']),
]
class AllUserFilter(filters.FilterSet):
q = django_filters.CharFilter(method='my_custom_filter')
order_by_field = 'ordering'
ordering = OrderingFilter(fields=(('id', 'position'), ))
class Meta:
model = User
fields = ['q']
def my_custom_filter(self, queryset, name, value):
return User.objects.filter(
Q(firstName__icontains=value) | Q(middleName__icontains=value)
| Q(lastName__icontains=value) | Q(company_name__icontains=value)
| Q(phone_no__icontains=value) | Q(tin_no__icontains=value))
class TermFilter(FilterSet):
order_by = OrderingFilter(
fields = (
('id', 'id'),
('wylie', 'wylie'),
('sa2ru1', 'sa2ru1'),
('sa2en1', 'sa2en1'),
('sa2ru2', 'sa2ru2'),
('sa2en2', 'sa2en2'),
('sa2ru3', 'sa2ru3'),
('sa2en3', 'sa2en3'),
('tibetan', 'tibetan'),
('sanscrit', 'sanscrit'),
)
)
search = CharFilter('search', method='search_filter')
def search_filter(self, queryset:QuerySet, name, value):
if value == "":
return queryset.none()
# qval = Q(wylie__istartswith=value) | Q(sa2ru1__istartswith=value) | Q(sa2en1__istartswith=value) | Q(sa2ru2__istartswith=value) | Q(sa2en2__istartswith=value) | Q(sa2ru3__istartswith=value) | Q(sa2en3__istartswith=value) | Q(tibetan__istartswith=value) | Q(sanscrit__istartswith=value)
qval = Q(wylie__iexact=value) | Q(sa2ru1__iexact=value) | Q(sa2en1__iexact=value) | Q(sa2ru2__iexact=value) | Q(sa2en2__iexact=value) | Q(sa2ru3__iexact=value) | Q(sa2en3__iexact=value) | Q(tibetan__iexact=value) | Q(sanscrit__iexact=value)
return queryset.filter(qval)
class Meta:
model = Term
fields = {
"wylie": ["icontains"],
"sa2ru1": ["icontains"],
"sa2en1": ["icontains"],
"sa2ru2": ["icontains"],
"sa2en2": ["icontains"],
"sa2ru3": ["icontains"],
"sa2en3": ["icontains"],
"tibetan": ["icontains"],
"sanscrit": ["icontains"],
}
class MeaningFilter(FilterSet):
order_by = OrderingFilter(
fields = (
('id', 'id'),
('meaning', 'meaning'),
)
)
search = CharFilter('search', method='search_filter')
def search_filter(self, queryset:QuerySet, name, value):
if value == "":
return queryset.none()
# qval = Q(meaning__icontains=value)
# qval = Q(meaning__istartswith=value)
qval = Q(meaning__iexact=value)
return queryset.filter(qval)
class Meta:
model = Meaning
fields = {
"meaning": ["iexact"],
# "meaning": ["icontains"],
}
class SiaeOrderingFilter(FilterSet):
# Mapping of the model property names -> query parameter names used to order the results:
# - keys: the name of the property in the model in order to order the results
# - values: the name of the ordering criterion in the query parameter
# If you want to query https://some_api?o=cree_le, it will perform queryset.order_by("created_at")
o = OrderingFilter(fields=SIAE_ORDERING_FILTER_MAPPING)
class AdminImageFilter(FilterSet):
o = OrderingFilter(fields=(('path', 'path'), ))
class Meta:
model = Image
fields = []
def test_help_text(self):
# regression test for #756 - the ususal CSV help_text is not relevant to ordering filters.
self.assertEqual(OrderingFilter().field.help_text, '')
self.assertEqual(OrderingFilter(help_text='a').field.help_text, 'a')
def test_widget(self):
f = OrderingFilter()
widget = f.field.widget
self.assertIsInstance(widget, widgets.BaseCSVWidget)
self.assertIsInstance(widget, forms.Select)
def test_filtering_skipped_with_none_value(self):
qs = mock.Mock(spec=['order_by'])
f = OrderingFilter()
result = f.filter(qs, None)
self.assertEqual(qs, result)
class AdminSizeFilter(FilterSet):
o = OrderingFilter(fields=(('name', 'name'), ))
class Meta:
model = Size
fields = []
def test_filtering_with_fields(self):
qs = mock.Mock(spec=['order_by'])
f = OrderingFilter(fields={'a': 'b'})
f.filter(qs, ['b', '-b'])
qs.order_by.assert_called_once_with('a', '-a')
class IzsekFilter(FilterSet):
naslov = CharFilter(name='posnetek',
lookup_expr='naslov__icontains',
label="Naslov",
help_text="")
vsebina = CharFilter(name='vsebina',
lookup_expr='icontains',
label="Vsebina",
help_text="")
datum = DateFromToRangeFilter(name='posnetek__datum',
widget=RangePickerWidget(),
label="Datum",
help_text="")
oddaja = CharFilter(name='posnetek__oddaja',
widget=ListSelect2(url='oddaja-url'),
label="Oddaja",
help_text="")
tip_oddaje = CharFilter(lookup_expr='posnetek__oddaja__tip',
widget=ListSelect2(url='tip-url'),
label="Tip oddaje",
help_text="")
program = CharFilter(lookup_expr='posnetek__oddaja__program',
widget=ListSelect2(url='program-url'),
label="S programa",
help_text="")
o = OrderingFilter(fields=(
('posnetek__datum', 'datum'),
('posnetek__dolzina', 'dolzina'),
),
field_labels={
'datum': 'Datum',
'dolzina': 'Dolzina',
})
class Meta:
model = Izsek
fields = {}
order_by_field = '-posnetek__datum'
def __init__(self, *args, **kwargs):
super(IzsekFilter, self).__init__(*args, **kwargs)
#ugh
if self.data == {}:
self.queryset = Posnetek.objects.all().order_by("-datum")
@property
def qs(self):
qs = super(IzsekFilter, self).qs
if hasattr(self.form, 'cleaned_data'):
value = self.form.cleaned_data.get('vsebina', None)
#dovolj dobro bo
if value:
qs = qs.extra(
select={
'snippet':
"ts_headline('simple', \"vsebina\", plainto_tsquery(%s), 'StartSel=<span> , StopSel= </span>,MaxFragments=0,HighlightAll=TRUE')"
},
select_params=[value, "style='background:lightblue;'"],
)
return qs
def test_default_field(self):
f = OrderingFilter()
field = f.field
self.assertIsInstance(field, forms.ChoiceField)
def test_filtering_descending(self):
qs = mock.Mock(spec=['order_by'])
f = OrderingFilter()
f.filter(qs, ['-a'])
qs.order_by.assert_called_once_with('-a')
def test_filtering_descending(self):
qs = mock.Mock(spec=['order_by'])
f = OrderingFilter()
f.filter(qs, ['-a'])
qs.order_by.assert_called_once_with('-a')
def test_filtering_skipped_with_none_value(self):
qs = mock.Mock(spec=['order_by'])
f = OrderingFilter()
result = f.filter(qs, None)
self.assertEqual(qs, result)
def test_filtering_with_fields(self):
qs = mock.Mock(spec=['order_by'])
f = OrderingFilter(fields={'a': 'b'})
f.filter(qs, ['b', '-b'])
qs.order_by.assert_called_once_with('a', '-a')
